diff options
author | Al Viro <viro@zeniv.linux.org.uk> | 2017-07-03 06:39:46 -0400 |
---|---|---|
committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-11-28 11:06:58 -0500 |
commit | afc9a42b7464f76e1388cad87d8543c69f6f74ed (patch) | |
tree | abc3abe50053edd3dcf0b04c2d2a63640ee89f6b /drivers/usb | |
parent | c23e0cb81e4021b9712b1093d54713991fd9b7c2 (diff) | |
download | linux-afc9a42b7464f76e1388cad87d8543c69f6f74ed.tar.bz2 |
the rest of drivers/*: annotate ->poll() instances
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/usb')
-rw-r--r-- | drivers/usb/class/cdc-wdm.c | 4 | ||||
-rw-r--r-- | drivers/usb/class/usblp.c | 4 | ||||
-rw-r--r-- | drivers/usb/class/usbtmc.c | 4 | ||||
-rw-r--r-- | drivers/usb/core/devices.c | 2 | ||||
-rw-r--r-- | drivers/usb/core/devio.c | 4 | ||||
-rw-r--r-- | drivers/usb/gadget/function/f_fs.c | 4 | ||||
-rw-r--r-- | drivers/usb/gadget/function/f_hid.c | 4 | ||||
-rw-r--r-- | drivers/usb/gadget/function/f_printer.c | 4 | ||||
-rw-r--r-- | drivers/usb/gadget/legacy/inode.c | 4 | ||||
-rw-r--r-- | drivers/usb/misc/iowarrior.c | 4 | ||||
-rw-r--r-- | drivers/usb/misc/ldusb.c | 4 | ||||
-rw-r--r-- | drivers/usb/misc/legousbtower.c | 6 | ||||
-rw-r--r-- | drivers/usb/mon/mon_bin.c | 4 |
13 files changed, 26 insertions, 26 deletions
diff --git a/drivers/usb/class/cdc-wdm.c b/drivers/usb/class/cdc-wdm.c index 6c181a625daf..9627ea6ec3ae 100644 --- a/drivers/usb/class/cdc-wdm.c +++ b/drivers/usb/class/cdc-wdm.c @@ -595,11 +595,11 @@ static int wdm_flush(struct file *file, fl_owner_t id) return usb_translate_errors(desc->werr); } -static unsigned int wdm_poll(struct file *file, struct poll_table_struct *wait) +static __poll_t wdm_poll(struct file *file, struct poll_table_struct *wait) { struct wdm_device *desc = file->private_data; unsigned long flags; - unsigned int mask = 0; + __poll_t mask = 0; spin_lock_irqsave(&desc->iuspin, flags); if (test_bit(WDM_DISCONNECTING, &desc->flags)) { diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c index c454885ef4a0..f45e8877771a 100644 --- a/drivers/usb/class/usblp.c +++ b/drivers/usb/class/usblp.c @@ -469,9 +469,9 @@ static int usblp_release(struct inode *inode, struct file *file) } /* No kernel lock - fine */ -static unsigned int usblp_poll(struct file *file, struct poll_table_struct *wait) +static __poll_t usblp_poll(struct file *file, struct poll_table_struct *wait) { - int ret; + __poll_t ret; unsigned long flags; struct usblp *usblp = file->private_data; diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c index 0b8b0f3bdd2f..7ea67a55be10 100644 --- a/drivers/usb/class/usbtmc.c +++ b/drivers/usb/class/usbtmc.c @@ -1257,10 +1257,10 @@ static int usbtmc_fasync(int fd, struct file *file, int on) return fasync_helper(fd, file, on, &data->fasync); } -static unsigned int usbtmc_poll(struct file *file, poll_table *wait) +static __poll_t usbtmc_poll(struct file *file, poll_table *wait) { struct usbtmc_device_data *data = file->private_data; - unsigned int mask; + __poll_t mask; mutex_lock(&data->io_mutex); diff --git a/drivers/usb/core/devices.c b/drivers/usb/core/devices.c index c2cf62b7043a..e2cec448779e 100644 --- a/drivers/usb/core/devices.c +++ b/drivers/usb/core/devices.c @@ -622,7 +622,7 @@ static ssize_t usb_device_read(struct file *file, char __user *buf, } /* Kernel lock for "lastev" protection */ -static unsigned int usb_device_poll(struct file *file, +static __poll_t usb_device_poll(struct file *file, struct poll_table_struct *wait) { unsigned int event_count; diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c index 705c573d0257..929a7380be66 100644 --- a/drivers/usb/core/devio.c +++ b/drivers/usb/core/devio.c @@ -2568,11 +2568,11 @@ static long usbdev_compat_ioctl(struct file *file, unsigned int cmd, #endif /* No kernel lock - fine */ -static unsigned int usbdev_poll(struct file *file, +static __poll_t usbdev_poll(struct file *file, struct poll_table_struct *wait) { struct usb_dev_state *ps = file->private_data; - unsigned int mask = 0; + __poll_t mask = 0; poll_wait(file, &ps->wait, wait); if (file->f_mode & FMODE_WRITE && !list_empty(&ps->async_completed)) diff --git a/drivers/usb/gadget/function/f_fs.c b/drivers/usb/gadget/function/f_fs.c index 97ea059a7aa4..17efadd6b395 100644 --- a/drivers/usb/gadget/function/f_fs.c +++ b/drivers/usb/gadget/function/f_fs.c @@ -638,10 +638,10 @@ static long ffs_ep0_ioctl(struct file *file, unsigned code, unsigned long value) return ret; } -static unsigned int ffs_ep0_poll(struct file *file, poll_table *wait) +static __poll_t ffs_ep0_poll(struct file *file, poll_table *wait) { struct ffs_data *ffs = file->private_data; - unsigned int mask = POLLWRNORM; + __poll_t mask = POLLWRNORM; int ret; poll_wait(file, &ffs->ev.waitq, wait); diff --git a/drivers/usb/gadget/function/f_hid.c b/drivers/usb/gadget/function/f_hid.c index daae35318a3a..a73efb1c47d0 100644 --- a/drivers/usb/gadget/function/f_hid.c +++ b/drivers/usb/gadget/function/f_hid.c @@ -413,10 +413,10 @@ release_write_pending_unlocked: return status; } -static unsigned int f_hidg_poll(struct file *file, poll_table *wait) +static __poll_t f_hidg_poll(struct file *file, poll_table *wait) { struct f_hidg *hidg = file->private_data; - unsigned int ret = 0; + __poll_t ret = 0; poll_wait(file, &hidg->read_queue, wait); poll_wait(file, &hidg->write_queue, wait); diff --git a/drivers/usb/gadget/function/f_printer.c b/drivers/usb/gadget/function/f_printer.c index dd607b99eb1d..453578c4af69 100644 --- a/drivers/usb/gadget/function/f_printer.c +++ b/drivers/usb/gadget/function/f_printer.c @@ -680,12 +680,12 @@ printer_fsync(struct file *fd, loff_t start, loff_t end, int datasync) return 0; } -static unsigned int +static __poll_t printer_poll(struct file *fd, poll_table *wait) { struct printer_dev *dev = fd->private_data; unsigned long flags; - int status = 0; + __poll_t status = 0; mutex_lock(&dev->lock_printer_io); spin_lock_irqsave(&dev->lock, flags); diff --git a/drivers/usb/gadget/legacy/inode.c b/drivers/usb/gadget/legacy/inode.c index 9343ec436485..05691254d473 100644 --- a/drivers/usb/gadget/legacy/inode.c +++ b/drivers/usb/gadget/legacy/inode.c @@ -1209,11 +1209,11 @@ dev_release (struct inode *inode, struct file *fd) return 0; } -static unsigned int +static __poll_t ep0_poll (struct file *fd, poll_table *wait) { struct dev_data *dev = fd->private_data; - int mask = 0; + __poll_t mask = 0; if (dev->state <= STATE_DEV_OPENED) return DEFAULT_POLLMASK; diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c index ad3109490c0f..1fa00b35f4ad 100644 --- a/drivers/usb/misc/iowarrior.c +++ b/drivers/usb/misc/iowarrior.c @@ -677,10 +677,10 @@ static int iowarrior_release(struct inode *inode, struct file *file) return retval; } -static unsigned iowarrior_poll(struct file *file, poll_table * wait) +static __poll_t iowarrior_poll(struct file *file, poll_table * wait) { struct iowarrior *dev = file->private_data; - unsigned int mask = 0; + __poll_t mask = 0; if (!dev->present) return POLLERR | POLLHUP; diff --git a/drivers/usb/misc/ldusb.c b/drivers/usb/misc/ldusb.c index 5c1a3b852453..074398c1e410 100644 --- a/drivers/usb/misc/ldusb.c +++ b/drivers/usb/misc/ldusb.c @@ -409,10 +409,10 @@ exit: /** * ld_usb_poll */ -static unsigned int ld_usb_poll(struct file *file, poll_table *wait) +static __poll_t ld_usb_poll(struct file *file, poll_table *wait) { struct ld_usb *dev; - unsigned int mask = 0; + __poll_t mask = 0; dev = file->private_data; diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c index c5be6e9e24a5..941c45028828 100644 --- a/drivers/usb/misc/legousbtower.c +++ b/drivers/usb/misc/legousbtower.c @@ -224,7 +224,7 @@ static ssize_t tower_write (struct file *file, const char __user *buffer, size_t static inline void tower_delete (struct lego_usb_tower *dev); static int tower_open (struct inode *inode, struct file *file); static int tower_release (struct inode *inode, struct file *file); -static unsigned int tower_poll (struct file *file, poll_table *wait); +static __poll_t tower_poll (struct file *file, poll_table *wait); static loff_t tower_llseek (struct file *file, loff_t off, int whence); static void tower_abort_transfers (struct lego_usb_tower *dev); @@ -509,10 +509,10 @@ static void tower_check_for_read_packet (struct lego_usb_tower *dev) /** * tower_poll */ -static unsigned int tower_poll (struct file *file, poll_table *wait) +static __poll_t tower_poll (struct file *file, poll_table *wait) { struct lego_usb_tower *dev; - unsigned int mask = 0; + __poll_t mask = 0; dev = file->private_data; diff --git a/drivers/usb/mon/mon_bin.c b/drivers/usb/mon/mon_bin.c index f6ae753ab99b..bc6fa666f75a 100644 --- a/drivers/usb/mon/mon_bin.c +++ b/drivers/usb/mon/mon_bin.c @@ -1189,11 +1189,11 @@ static long mon_bin_compat_ioctl(struct file *file, } #endif /* CONFIG_COMPAT */ -static unsigned int +static __poll_t mon_bin_poll(struct file *file, struct poll_table_struct *wait) { struct mon_reader_bin *rp = file->private_data; - unsigned int mask = 0; + __poll_t mask = 0; unsigned long flags; if (file->f_mode & FMODE_READ) |